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The Exclusionary Rule: The Miranda V. Arizona Court Case

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The exclusionary rule is supported by three amendments, the fourth amendment, the fifth amendment, and the sixth amendment. "The exclusionary rule is justified by the Fourth Amendment and it is proposed to protect citizens from illegal searches and seizures." The court case that helped establish the exclusionary rule was Mapp v. Ohio, the case formed that the exclusionary rule applies to evidence that is obtained from an unreasonable search or seizure in violation of the Fourth Amendment. Miranda v. Arizona court case helped establish that the exclusionary rule applies to improperly elicited self-incriminatory reports collected in violation of the Fifth Amendment, and to evidence earnt in circumstances where the government violated the defendant's …show more content…

So, in other words, this exclusionary rule benefits us because they cannot use that evidence against you in court. But what happens to the officer who violated your constitutional rights? He is not punished for his wrongdoing. There are five exceptions to the exclusionary rule. One of the well-known limitations is the good faith exception. For instance, if a police officer does violate your rights but had a good faith explanation to believe that the facts they relied on to support the explanation for the stop, arrest, detention, the warrant was true and precise, the Exclusionary Rule will not apply. The second exception is the impeachment exception. This exception to the exclusionary rule was created in 1954. The court case that supports this exception is Walder v. the Untied States which limits illegally obtained evidence to be used to show that witness testimony is false. Another exception to the exclusionary rule is the “fruit of the poisonous tree”. This exception was established in 1920 by the court case Silverthorne Lumber Co. v. United States. The fruit of the poisonous tree states that any evidence that is gathered from police illegally. There are three parts

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